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10204259 = 132927067
BaseRepresentation
bin100110111011…
…010001100011
3201012102121112
4212323101203
510103014014
61002413535
7152510012
oct46732143
921172545
1010204259
11583a67a
1235012ab
132163830
1414d8a79
15d6873e
hex9bb463

10204259 has 8 divisors (see below), whose sum is σ = 11368560. Its totient is φ = 9094176.

The previous prime is 10204231. The next prime is 10204261. The reversal of 10204259 is 95240201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10204259 - 212 = 10200163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10204219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13157 + ... + 13910.

It is an arithmetic number, because the mean of its divisors is an integer number (1421070).

Almost surely, 210204259 is an apocalyptic number.

10204259 is a deficient number, since it is larger than the sum of its proper divisors (1164301).

10204259 is a wasteful number, since it uses less digits than its factorization.

10204259 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27109.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 10204259 is about 3194.4105872602. The cubic root of 10204259 is about 216.9004689836.

The spelling of 10204259 in words is "ten million, two hundred four thousand, two hundred fifty-nine".

Divisors: 1 13 29 377 27067 351871 784943 10204259